6-1
CUMMINS ENGINE FAULT CODES
Cummins
Fault Code
These codes
will display on
the console
Cummins Description
J1939
SPN
J1939
FMI
719 22 3 Extended Crankcase Blow-by Pressure Circuit - Voltage Above Nor-
mal, or Shorted to High Source
729 22 4 Extended Crankcase Blow-by Pressure Circuit - Voltage Below Nor-
mal, or Shorted to Low Source
2111 32 3 Coolant Temperature 2 Sensor Circuit - Voltage Above Normal, or
Shorted to High Source
2112 52 4 Coolant Temperature 2 Sensor Circuit - Voltage Below Normal, or
Shorted to Low Source
2113 52 16 Coolant Temperature 2 - Data Valid but Above Normal Operational
Range - Moderately Severe Level
2114 52 0 Coolant Temperature 2 - Data Valid but Above Normal Operational
Range - Most Severe Level
241 84 2 Vehicle Speed Sensor Circuit - Data Erratic, Intermittent, or Incorrect
242 84 10 Vehicle Speed Sensor Circuit tampering has been detected ñ Abnor-
mal Rate of Change
131 91 3 Voltage Above Normal, or Shorted to High Source
132 91 4 Voltage Below Normal, or Shorted to Low Source
147 91 1 Abnormal Frequency, Pulse Width, or Period
148 91 0 Abnormal Frequency, Pulse Width, or Period
287 91 19 SAE J1939 Multiplexing Accelerator Pedal or Lever Sensor System
Error - Received Network Data In Error
1242 91 2 Data Erratic, Intermittent, or Incorrect
528 93 2 Auxiliary Alternate Torque Validation Switch - Data Erratic, Intermittent,
or Incorrect
268 94 2 Fuel Pressure Sensor Circuit - Data Erratic, Intermittent, or Incorrect
2215 94 18 Fuel Pump Delivery Pressure - Data Valid but Below Normal Opera-
tional Range - Moderately Severe Level
2216 94 1 Fuel Pump Delivery Pressure - Data Valid but Above Normal Opera-
tional Range ñ Moderately Severe Level
418 97 15 Water in Fuel Indicator High - Data Valid but Above Normal Opera-
tional Range ñ Least Severe Level
428 97 3 Water in Fuel Sensor Circuit - Voltage Above Normal, or Shorted to
High Source
429 97 4 Water in Fuel Sensor Circuit - Voltage Below Normal, or Shorted to
Low Source
135 100 3 Oil Pressure Sensor Circuit - Voltage Above Normal, or Shorted to
High Source
141 100 4 Oil Pressure Sensor Circuit - Voltage Below Normal, or Shorted to Low
Source
143 100 18 Operational Range - Moderately Severe Level
415 100 1 Operational Range - Most Severe Level
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